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| author |   Ingo Schwarze <schwarze@openbsd.org> | 2015-02-06 03:38:45 +0000 |
|---|---|---|
| committer | Ingo Schwarze <schwarze@openbsd.org> | 2015-02-06 03:38:45 +0000 |
| commit | 7dfe6b3fdffd0ff76af3e3d347b0f300fddb15e8 (patch) | |
| tree | c8da2ede0eced598b1c3160a92a64f654f8225ca /mdoc_man.c | |
| parent | 21214100bde85df055d67a3ab4b9c51b8a2dd7fb (diff) | |
| download | mandoc-7dfe6b3fdffd0ff76af3e3d347b0f300fddb15e8.tar.gz mandoc-7dfe6b3fdffd0ff76af3e3d347b0f300fddb15e8.tar.zst mandoc-7dfe6b3fdffd0ff76af3e3d347b0f300fddb15e8.zip | |
better handle .Fo and .Fd without argument
better handle .Fo with more than one argument
Diffstat (limited to 'mdoc_man.c')
| -rw-r--r-- | mdoc_man.c | 9 |
1 files changed, 6 insertions, 3 deletions
@@ -1,4 +1,4 @@ -/* $Id: mdoc_man.c,v 1.84 2015/02/01 23:10:35 schwarze Exp $ */ +/* $Id: mdoc_man.c,v 1.85 2015/02/06 03:38:45 schwarze Exp $ */ /* * Copyright (c) 2011-2015 Ingo Schwarze <schwarze@openbsd.org> * @@ -1284,12 +1284,14 @@ pre_fo(DECL_ARGS) pre_syn(n); break; case MDOC_HEAD: + if (n->child == NULL) + return(0); if (MDOC_SYNPRETTY & n->flags) print_block(".HP 4n", MMAN_nl); font_push('B'); break; case MDOC_BODY: - outflags &= ~MMAN_spc; + outflags &= ~(MMAN_spc | MMAN_nl); print_word("("); outflags &= ~MMAN_spc; break; @@ -1305,7 +1307,8 @@ post_fo(DECL_ARGS) switch (n->type) { case MDOC_HEAD: - font_pop(); + if (n->child != NULL) + font_pop(); break; case MDOC_BODY: post_fn(meta, n); |